Jaressayf2625 Jaressayf2625

15-02-2024
Mathematics

contestada

What is the domain of the function f(x) = (2x2 - x - 6)/(x2 + 4)?
A) (-[infinity], [infinity])
B) (-[infinity], -2) U (-2, 2) U (2, [infinity])
C) (-[infinity], -2) U (-2, 2)
D) (-[infinity], -2) U (2, [infinity])

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